package Thread;

class MyThread extends Thread{
    @Override
    public void run() {
        while(true){
            System.out.println("Thread.MyThread is running");
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                throw new RuntimeException(e);
            }
        }


    }
}
public class Demo1 {
    public static void main(String[] args) throws InterruptedException {
        MyThread t1 = new MyThread();
        t1.start(); //创建一个线程，多一个执行流
        while(true){
            System.out.println("Thread.MyThread is running");
            Thread.sleep(1000);
        }


    }
}
